/* style/faq.css */
/* body đã padding-top: var(--header-offset) bởi shared.css */
/* Các phần tử trong page-faq sẽ sử dụng màu chữ và nền phù hợp với nền body tối */

.page-faq {
    background-color: var(--background, #08160F); /* Fallback to custom background */
    color: var(--text-main, #F2FFF6); /* Main text color for dark background */
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

.page-faq__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column; /* Ensure image is above content */
    align-items: center;
    padding: 60px 20px;
    padding-top: 10px; /* Small top padding, body handles header offset */
    text-align: center;
    overflow: hidden; /* Ensure content does not overflow */
}

.page-faq__hero-image-wrapper {
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    margin-bottom: 30px; /* Space between image and text */
}

.page-faq__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    border-radius: 8px;
}

.page-faq__hero-content {
    max-width: 900px;
    z-index: 1; /* Ensure content is above any potential background elements */
    color: var(--text-main, #F2FFF6);
}

.page-faq__main-title {
    font-size: clamp(2em, 5vw, 3.2em); /* Responsive font size */
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--text-main, #F2FFF6);
}

.page-faq__description {
    font-size: 1.1em;
    margin-bottom: 30px;
    color: var(--text-secondary, #A7D9B8);
}

.page-faq__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
}

.page-faq__cta-buttons--bottom {
    margin-top: 40px;
    margin-bottom: 20px;
}

.page-faq__btn-primary,
.page-faq__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 25px;
    border-radius: 30px;
    font-size: 1.05em;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    max-width: 100%; /* Ensure responsiveness */
    box-sizing: border-box; /* Ensure responsiveness */
    white-space: normal; /* Allow text wrapping */
    word-wrap: break-word; /* Allow text wrapping */
}

.page-faq__btn-primary {
    background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(42, 209, 111, 0.4);
}

.page-faq__btn-primary:hover {
    background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
    box-shadow: 0 6px 20px rgba(42, 209, 111, 0.6);
}

.page-faq__btn-secondary {
    background: transparent;
    color: var(--gold, #F2C14E); /* Use gold for secondary button text */
    border: 2px solid var(--gold, #F2C14E);
}

.page-faq__btn-secondary:hover {
    background: var(--gold, #F2C14E);
    color: #08160F; /* Dark text on gold hover */
}

.page-faq__content-section {
    padding: 40px 20px;
    max-width: 1200px;
    margin: 0 auto;
    box-sizing: border-box;
}

.page-faq__section-title {
    font-size: 2.2em;
    font-weight: 700;
    color: var(--text-main, #F2FFF6);
    text-align: center;
    margin-bottom: 40px;
    padding-top: 20px;
}

.page-faq__text-block {
    margin-bottom: 30px;
    background-color: var(--card-bg, #11271B);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    color: var(--text-secondary, #A7D9B8);
}

.page-faq__text-block p {
    margin-bottom: 15px;
    color: var(--text-secondary, #A7D9B8);
}

.page-faq__text-block strong {
    color: var(--text-main, #F2FFF6);
}

.page-faq__text-block ol,
.page-faq__text-block ul {
    margin-left: 25px;
    margin-bottom: 15px;
    color: var(--text-secondary, #A7D9B8);
}

.page-faq__text-block li {
    margin-bottom: 8px;
    color: var(--text-secondary, #A7D9B8);
}

.page-faq__text-block a {
    color: var(--glow, #57E38D); /* Link color */
    text-decoration: none;
}

.page-faq__text-block a:hover {
    text-decoration: underline;
}

.page-faq__faq-list {
    margin-top: 30px;
    margin-bottom: 40px;
}

.page-faq__faq-item {
    background-color: var(--card-bg, #11271B);
    border: 1px solid var(--divider, #1E3A2A);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.page-faq__faq-item summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
    outline: none;
    list-style: none; /* Hide default marker */
    color: var(--text-main, #F2FFF6);
    font-weight: 600;
    font-size: 1.1em;
    background-color: var(--deep-green, #0A4B2C); /* Slightly different background for summary */
    border-bottom: 1px solid var(--divider, #1E3A2A);
    transition: background-color 0.3s ease;
}

.page-faq__faq-item summary:hover {
    background-color: var(--main-color, #11A84E);
}

.page-faq__faq-item summary::-webkit-details-marker {
    display: none; /* Hide default marker for webkit browsers */
}

.page-faq__faq-qtext {
    flex-grow: 1;
    margin-right: 15px;
}

.page-faq__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    color: var(--glow, #57E38D);
}

.page-faq__faq-answer {
    padding: 20px 25px;
    background-color: var(--card-bg, #11271B);
    color: var(--text-secondary, #A7D9B8);
    font-size: 0.95em;
    border-top: 1px solid var(--divider, #1E3A2A);
}

.page-faq__faq-answer p {
    margin-bottom: 15px;
}

.page-faq__faq-answer ol,
.page-faq__faq-answer ul {
    margin-left: 20px;
    margin-bottom: 15px;
}

.page-faq__faq-answer li {
    margin-bottom: 8px;
}

.page-faq__faq-answer a {
    color: var(--glow, #57E38D);
    text-decoration: none;
}

.page-faq__faq-answer a:hover {
    text-decoration: underline;
}

.page-faq__content-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
    margin: 40px auto;
    max-width: 800px; /* Constrain content images */
    object-fit: cover;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

/* Responsive design */
@media (max-width: 768px) {
    .page-faq {
        font-size: 16px;
        line-height: 1.6;
    }

    .page-faq__hero-section {
        padding: 40px 15px;
        padding-top: 10px !important; /* body handles --header-offset */
    }

    .page-faq__main-title {
        font-size: clamp(1.8em, 7vw, 2.5em);
    }

    .page-faq__description {
        font-size: 1em;
    }

    .page-faq__cta-buttons {
        flex-direction: column;
        gap: 15px;
        width: 100%;
        padding: 0 15px; /* Add padding to container */
        box-sizing: border-box !important;
    }

    .page-faq__btn-primary,
    .page-faq__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-faq__content-section {
        padding: 30px 15px;
    }

    .page-faq__section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
    }

    .page-faq__text-block {
        padding: 20px;
    }

    .page-faq__faq-item summary {
        padding: 15px 20px;
        font-size: 1em;
    }

    .page-faq__faq-answer {
        padding: 15px 20px;
        font-size: 0.9em;
    }

    .page-faq__content-image {
        margin: 30px auto;
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
}

/* Ensure all images are responsive and do not overflow */
.page-faq img {
    max-width: 100%;
    height: auto;
    display: block;
}

@media (max-width: 768px) {
  .page-faq img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  
  .page-faq__section,
  .page-faq__card,
  .page-faq__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  
  .page-faq__video-section { /* Although no video, keep for consistency if added later */
    padding-top: 10px !important; 
  }
}

/* No video elements in this page, but keeping the video responsive rule for completeness as per instructions */
.page-faq video,
.page-faq__video {
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
}

.page-faq__video-section,
.page-faq__video-container,
.page-faq__video-wrapper {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

@media (max-width: 768px) {
  .page-faq video,
  .page-faq__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-faq__video-section,
  .page-faq__video-container,
  .page-faq__video-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  
  .page-faq__video-section {
    padding-top: 10px !important;
  }
  
  .page-faq__video-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
}

/* Button responsive rules as per instructions */
.page-faq__cta-button,
.page-faq__btn-primary,
.page-faq__btn-secondary,
.page-faq a[class*="button"],
.page-faq a[class*="btn"] {
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-faq__cta-buttons,
.page-faq__button-group,
.page-faq__btn-container {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

@media (max-width: 768px) {
  .page-faq__cta-button,
  .page-faq__btn-primary,
  .page-faq__btn-secondary,
  .page-faq a[class*="button"],
  .page-faq a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  
  .page-faq__cta-buttons,
  .page-faq__button-group,
  .page-faq__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }
  
  .page-faq__cta-buttons {
    display: flex;
    flex-direction: column; /* Stack buttons vertically on mobile */
  }
}